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/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include "Swiften/Presence/SubscriptionManager.h"
#include <boost/bind.hpp>
#include "Swiften/Base/foreach.h"
#include "Swiften/Client/StanzaChannel.h"
namespace Swift {
SubscriptionManager::SubscriptionManager(StanzaChannel* channel) : stanzaChannel(channel) {
stanzaChannel->onPresenceReceived.connect(boost::bind(&SubscriptionManager::handleIncomingPresence, this, _1));
}
SubscriptionManager::~SubscriptionManager() {
stanzaChannel->onPresenceReceived.disconnect(boost::bind(&SubscriptionManager::handleIncomingPresence, this, _1));
}
void SubscriptionManager::cancelSubscription(const JID& jid) {
Presence::ref stanza(new Presence());
stanza->setType(Presence::Unsubscribed);
stanza->setTo(jid);
stanzaChannel->sendPresence(stanza);
}
void SubscriptionManager::confirmSubscription(const JID& jid) {
Presence::ref stanza(new Presence());
stanza->setType(Presence::Subscribed);
stanza->setTo(jid);
stanzaChannel->sendPresence(stanza);
}
void SubscriptionManager::requestSubscription(const JID& jid) {
Presence::ref stanza(new Presence());
stanza->setType(Presence::Subscribe);
stanza->setTo(jid);
stanzaChannel->sendPresence(stanza);
}
void SubscriptionManager::handleIncomingPresence(Presence::ref presence) {
JID bareJID(presence->getFrom().toBare());
if (presence->getType() == Presence::Subscribe) {
onPresenceSubscriptionRequest(bareJID, presence->getStatus(), presence);
}
else if (presence->getType() == Presence::Unsubscribe) {
onPresenceSubscriptionRevoked(bareJID, presence->getStatus());
}
}
}
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Swift